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Question
9x²-1÷3x²+2x-1
Subject
Math
Topic
Linear Equations
Level
Highschool
Grade
12
Answer
(3x+1)/(x+1).
Steps
((3x-1)(3x+1))/((3x-1)(x+1))
3x-1 cancels out
(3x+1)/(x+1).
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